New Scientist: A futuristic world, complete with autonomous household companions, android medics and even robot entertainers, will greet visitors to the Prototype Robot Exhibition in Japan from 9 June, 2005. The exhibition forms part of the World Expo 2005 in Aichi, Japan, which runs from 25 May to 25 September.

Several utility robots, including autonomous garbage collectors, vacuum cleaners and security guards, are already patrolling the wider Expo. But the Prototype Robot Exhibition gives academics and commercial researchers a chance to showcase a more distant vision of robot utopia. Click here to continue reading.